The control took some time to get used to. In level 2, I can dash past the first light after the door, but the second light keep stopping me mid-dash, it's as if there is collision on the second light. And there is also the getting stuck in the edge bug. But the game concept and design are really good. How you prevent the player from standing up in tight spaces was nice. The mechanic was fun when it worked properly. Overall, you did a good job on the game, just needed some bugfix.